Alpha Technologies XM2, XM2-HV, XM2-HP - Manual (Page 4)

Table of Contents
Safety Notes .....................................................................................................................8
Safety Precautions ...........................................................................................................8
Battery Safety Notes.........................................................................................................9
Utility Power Connection Notes ......................................................................................10
Grounding and Earth Connection Notes.........................................................................13
1.0 Introduction ..........................................................................................................14
1.1 Theory of Operation ..................................................................................15
1.1.1 AC (Line) Operation .......................................................................15
1.1.2 Standby Operation .........................................................................16
1.1.3 Charger Operation .........................................................................17
1.2 Intelligent CableUPS Layout .....................................................................18
1.2.1 Transformer Module Overview ....................................................... 18
1.2.2 Inverter Module Overview ..............................................................19
1.2.3 Optional Status Monitoring Modules ............................................. 22
1.3 Recommended Enclosure System Options .............................................. 23
2.0 Installation............................................................................................................25
2.1 Installation Procedure ...............................................................................25
2.2 Installing the Optional Indicator Lamps ..................................................... 26
2.2.1 AC Indicator Lamp .........................................................................26
2.2.2 Local/Remote Indicator ..................................................................27
2.3 Initial Turn Up ............................................................................................29
2.4 Inverter Module Removal and Installation................................................. 30
2.5 Protective Interface Module (PIM) ............................................................31
2.6 Installing the PIM ......................................................................................32
2.7 Programming the PIM ...............................................................................35
2.7.1 The Setup Menu.............................................................................36
2.8 N+1 Configurations ...................................................................................37
2.9 Service Power Inserter (SPI) ....................................................................39
3.0 Configuration .......................................................................................................41
3.1
Power Distribution Board (PDB) Setup .....................................................41
3.1.1 Replacing the Metal Oxide Varistors (MOVs) .................................44
3.1.2. Replacing the Line Isolation Relay ................................................. 45
3.2 AC Input Voltage Reconfiguration .............................................................46
3.2.1 Reconfiguration from 120 to 240Vac ..............................................46
3.2.2 Reconfiguration from 240 to 120Vac ..............................................48
3.3 AC Output Voltage Reconfiguration ..........................................................50
3.3.1 Output Voltage Switch (SW1) Settings...........................................51
4 017-805-B0-010 Rev. K2